Extended Data Fig. 1: Comparison of week 4 immune responses in BAL.
From: Mucosal boosting enhances vaccine protection against SARS-CoV-2 in macaques

Comparison of NAb, IgA, CD8+ T cell responses, and CD4+ T cell responses in BAL across groups at week 4 (Figs. 2–4). NAb and IgA responses to WA1/2020 and CD8+ and CD4+ T cell responses to BA.5 are shown. These immunogenicity comparisons were secondary objectives of the study; groups were compared by two-sided Mann-Whitney tests and unadjusted P values are shown. n = 40 biologically independent animals.